package com.learner.course.service;

import com.learner.pojo.course.CourseMarket;

public interface CourseMarketService {
    /**
     * 根据id查看课程营销
     *
     * @param courseId 课程id
     * @return 结果
     */
    CourseMarket getCourseMarketById(String courseId);

    /**
     * 根据id修改课程营销
     *
     * @param id id
     * @param courseMarket 课程营销信息
     * @return 结果
     */
    CourseMarket updateCourseMarket(String id, CourseMarket courseMarket);
}
